Registration Dossier

Identification

Chemical structure
Display Name:
Reaction mass of sodium potassium 7-amino-4-hydroxy-3,8-bis(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate, sodium potassium 7-amino-3-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-8-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate, sodium potassium 7-amino-8-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-3-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate and sodium potassium 7-amino-3,8-bis({2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl})-4-hydroxynaphthalene-2-sulfonate
EC Number:
952-120-6
Molecular formula:
Multiconstituent
IUPAC Name:
Reaction mass of sodium potassium 7-amino-4-hydroxy-3,8-bis(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate, sodium potassium 7-amino-3-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-8-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate, sodium potassium 7-amino-8-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-3-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate and sodium potassium 7-amino-3,8-bis({2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl})-4-hydroxynaphthalene-2-sulfonate

Type of substance

Composition:
multi-constituent substance
Origin:
organic

Total tonnage band

Total range:
≥ 1 to < 10 tonnes

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
30-Nov-2020
Last modified:
23-Oct-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium potassium 7-amino-4-hydroxy-3,8-bis(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
CAS Number:
1398101-78-4
Molecular formula:
C26H(25-y-x)KyN5NaxO22S7
IUPAC Name:
Sodium potassium 7-amino-4-hydroxy-3,8-bis(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Constituent 2
Chemical structure
Reference substance name:
Sodium potassium 7-amino-3-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-8-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Molecular formula:
C26H(23-y-x)KyN5NaxO18S6
IUPAC Name:
Sodium potassium 7-amino-3-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-8-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Constituent 3
Chemical structure
Reference substance name:
Sodium potassium 7-amino-8-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-3-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Molecular formula:
C26H(23-y-x)KyN5NaxO18S6
IUPAC Name:
Sodium potassium 7-amino-8-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-3-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Constituent 4
Chemical structure
Reference substance name:
Sodium potassium 7-amino-3,8-bis({2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl})-4-hydroxynaphthalene-2-sulfonate
Molecular formula:
C26H(21-y-x)KyN5NaxO14S5
IUPAC Name:
Sodium potassium 7-amino-3,8-bis({2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl})-4-hydroxynaphthalene-2-sulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium potassium 7-amino-4-hydroxy-3,8-bis(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
CAS Number:
1398101-78-4
Molecular formula:
C26H(25-y-x)KyN5NaxO22S7
IUPAC Name:
Sodium potassium 7-amino-4-hydroxy-3,8-bis(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Constituent 2
Chemical structure
Reference substance name:
Sodium potassium 7-amino-3-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-8-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Molecular formula:
C26H(23-y-x)KyN5NaxO18S6
IUPAC Name:
Sodium potassium 7-amino-3-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-8-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Constituent 3
Chemical structure
Reference substance name:
Sodium potassium 7-amino-8-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-3-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Molecular formula:
C26H(23-y-x)KyN5NaxO18S6
IUPAC Name:
Sodium potassium 7-amino-8-{2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl}-4-hydroxy-3-(2-{2-sulfonato-4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl)naphthalene-2-sulfonate
Constituent 4
Chemical structure
Reference substance name:
Sodium potassium 7-amino-3,8-bis({2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl})-4-hydroxynaphthalene-2-sulfonate
Molecular formula:
C26H(21-y-x)KyN5NaxO14S5
IUPAC Name:
Sodium potassium 7-amino-3,8-bis({2-[4-(ethenesulfonyl)-2-sulfonatophenyl]diazen-1-yl})-4-hydroxynaphthalene-2-sulfonate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
DyStar Colours Distribution GmbH Am Prime-Parc 12 65479 Raunheim Germany 2020

Administrative data open all close all

  • 01-2120860676-43-0000

Contact Persons responsible for the SDS